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Groups > linux.kernel > #1493173
| From | Mika Westerberg <mika.westerberg@linux.intel.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH 0/5] ACPI / gpio: Updates to properties |
| Date | 2016-09-29 09:10 +0200 |
| Message-ID | <smDDI-QX-9@gated-at.bofh.it> (permalink) |
| References | <skA7g-5af-9@gated-at.bofh.it> <smuK6-3Ky-7@gated-at.bofh.it> |
| Organization | Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo |
On Wed, Sep 28, 2016 at 11:32:46PM +0200, Rafael J. Wysocki wrote: > Hi, > > On Fri, Sep 23, 2016 at 4:57 PM, Mika Westerberg > <mika.westerberg@linux.intel.com> wrote: > > Hi, > > > > This series brings couple of useful GPIO related properties from Device > > Tree to ACPI _DSD device properties: > > > > - Names for GPIO lines > > - GPIO hogging > > - Holes in GPIO property lists > > > > We are using these to get Intel Galileo better supported in the mainline > > kernel (but these may be useful for other boards as well). For example SPI > > chip select on Galileo is connected to a GPIO line so we need to be able to > > describe it in ACPI, and at the same time allow native chip selects. > > > > GPIO hogging can be used to set initial state of certain GPIOs available on > > the headers regardless of the BIOS settings (which may be wrong as it knows > > nothing about which devices have been connected). > > > > Mika Westerberg (5): > > ACPI / documentation: Use recommended name in GPIO property names > > ACPI / gpio: Add support for naming GPIOs > > ACPI / gpio: Add hogging support > > ACPI / property: Allow holes in reference properties > > ACPI / gpio: Allow holes in list of GPIOs for a device > > > > Documentation/acpi/gpio-properties.txt | 72 ++++++++++++++-- > > drivers/acpi/property.c | 116 +++++++++++++++++++------- > > drivers/gpio/gpiolib-acpi.c | 147 ++++++++++++++++++++++++++++++--- > > include/linux/acpi.h | 3 + > > 4 files changed, 292 insertions(+), 46 deletions(-) > > I would like to tackle patches [1/5] and [4/5] first, as they are core > patches and the rest is against gpiolib-acpi. Works for me. I can re-arrange the series so that the two core patches (1,4/5) are first and then the GPIO parts. > Moreover, the documentation patch [1/5] looks like immediately applicable to me. Yes, it just fixes the names to match what is preferred.
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[PATCH 0/5] ACPI / gpio: Updates to properties Mika Westerberg <mika.westerberg@linux.intel.com> - 2016-09-23 17:00 +0200
[PATCH 2/5] ACPI / gpio: Add support for naming GPIOs Mika Westerberg <mika.westerberg@linux.intel.com> - 2016-09-23 17:00 +0200
[PATCH 4/5] ACPI / property: Allow holes in reference properties Mika Westerberg <mika.westerberg@linux.intel.com> - 2016-09-23 17:00 +0200
Re: [PATCH 4/5] ACPI / property: Allow holes in reference properties "Rafael J. Wysocki" <rafael@kernel.org> - 2016-09-28 23:40 +0200
Re: [PATCH 4/5] ACPI / property: Allow holes in reference properties Mika Westerberg <mika.westerberg@linux.intel.com> - 2016-09-29 09:00 +0200
Re: [PATCH 4/5] ACPI / property: Allow holes in reference properties "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-09-29 13:50 +0200
Re: [PATCH 4/5] ACPI / property: Allow holes in reference properties Mika Westerberg <mika.westerberg@linux.intel.com> - 2016-09-29 14:00 +0200
Re: [PATCH 4/5] ACPI / property: Allow holes in reference properties "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-09-29 14:30 +0200
[PATCH 3/5] ACPI / gpio: Add hogging support Mika Westerberg <mika.westerberg@linux.intel.com> - 2016-09-23 17:00 +0200
[PATCH 5/5] ACPI / gpio: Allow holes in list of GPIOs for a device Mika Westerberg <mika.westerberg@linux.intel.com> - 2016-09-23 17:00 +0200
Re: [PATCH 0/5] ACPI / gpio: Updates to properties "Rafael J. Wysocki" <rafael@kernel.org> - 2016-09-28 23:40 +0200
Re: [PATCH 0/5] ACPI / gpio: Updates to properties Mika Westerberg <mika.westerberg@linux.intel.com> - 2016-09-29 09:10 +0200
Re: [PATCH 0/5] ACPI / gpio: Updates to properties "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-09-29 14:30 +0200
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